On Sunday, 19 September 2021 at 20:12:45 UTC, eugene wrote:
On Monday, 13 September 2021 at 17:54:43 UTC, eugene wrote:
full src is here
http://zed.karelia.ru/0/e/edsm-in-d-2021-09-10.tar.gz
I've also made two simple examples, just in case
-
On Sunday, 19 September 2021 at 16:27:55 UTC, jfondren wrote:
This is also a sufficient patch to prevent the segfault:
```
diff --git a/echo_client.d b/echo_client.d
index 1f8270e..0b968a8 100644
--- a/echo_client.d
+++ b/echo_client.d
@@ -39,4 +39,6 @@ void main(string[] args) {
auto md =
On Sunday, 19 September 2021 at 16:27:55 UTC, jfondren wrote:
This is a sufficient patch to prevent the segfault:
```
diff --git a/echo_client.d b/echo_client.d
index 1f8270e..5ec41df 100644
--- a/echo_client.d
+++ b/echo_client.d
@@ -32,7 +32,7 @@ void main(string[] args) {
sm.run();
On Monday, 13 September 2021 at 17:54:43 UTC, eugene wrote:
full src is here
http://zed.karelia.ru/0/e/edsm-in-d-2021-09-10.tar.gz
I've also made two simple examples, just in case
- http://zed.karelia.ru/0/e/edsm-in-d-simple-example-1.tar.gz
Program does nothing, just waits for ^c, does not
On Sunday, 19 September 2021 at 16:27:55 UTC, jfondren wrote:
So the problem here is that ctrl-C causes that message to come
but Stopper's been collected and that address contains garbage.
This is exactly what I was trying to say...
Thanx a lot for your in-depth investigation of the trouble!
On Sunday, 19 September 2021 at 12:00:22 UTC, Hipreme wrote:
Basically: I have a main program which would contain a lot of
code. I have a secondary program which I want to call code from
the main program, but it will be compiled as a DLL to the main
program call a single entry point from that
On Sunday, 19 September 2021 at 08:51:31 UTC, eugene wrote:
reference-containing struct that vanishes on the return of
your corresponding function
I do not think it's a problem, otherwise **both programs would
not work at all**.
The GC doesn't reliably punish objects living past there not
On Monday, 13 September 2021 at 17:18:30 UTC, eugene wrote:
The instance of Stopper is created in the scope of main():
```d
void main(string[] args) {
auto stopper = new Stopper();
stopper.run();
```
Look...
I have added stopper into an array...
```d
Stopper[] stoppers;
auto
I have a plenty of questions related to the DLL things, .di files.
Basically: I have a main program which would contain a lot of
code. I have a secondary program which I want to call code from
the main program, but it will be compiled as a DLL to the main
program call a single entry point
On 9/19/21 12:20 AM, jfondren wrote:
On Sunday, 19 September 2021 at 03:58:41 UTC, Kirill wrote:
How can I get the base type of any
(multidimensional/static/dynamic/associative) array?
Example:
```
void main() {
int[][] intArr;
double[4][] doubleArr;
string[string][] strArr;
On Saturday, 18 September 2021 at 09:54:05 UTC, jfondren wrote:
On Saturday, 18 September 2021 at 09:39:24 UTC, eugene wrote:
The definition of this struct was taken from
/usr/include/dmd/druntime/import/core/sys/linux/epoll.d
...
If the reason for crash was in EpollEvent alignment,
programs
On Wednesday, 15 September 2021 at 23:07:45 UTC, jfondren wrote:
Yep. This patch is sufficient to prevent the segfault:
Your idea (hold references to all event sources somewhere) is
quite clear,
but it confuses me a bit, since
1) there **are** references to all event sources **already**,
reference-containing struct that vanishes on the return of your
corresponding function
I do not think it's a problem, otherwise **both programs would
not work at all**.
However, echo-server works without any surprises;
echo-client also works, except that EventSources
pointed by sg0 and sg1
On Saturday, 18 September 2021 at 22:16:32 UTC, Adam D Ruppe
wrote:
On Saturday, 18 September 2021 at 15:38:38 UTC, rempas wrote:
I'm seeing in the page about "BeterC" and in the part about
the [retained
features](https://dlang.org/spec/betterc.html#retained), the
#11 says about "COM classes
On Sunday, 19 September 2021 at 02:18:20 UTC, Steven
Schveighoffer wrote:
```d
// option 1
output[p++] = (ulong(w - e) + 3) % 40;
// option 2
output[p++] = cast(char)(((w - e) + 3) % 40);
```
Remember also, `char` is C's only way to say "byte". So this
may just be data, and not unicode
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